Sweden, a recycling-happy land where a quarter of a million homes are powered by the incineration of waste, is facing a unique dilemma: The nation has run out of much-needed fuel.

The squeaky clean Scandinavian nation of more than 9.5 million has run out of garbage. The landfills have been tapped dry; the rubbish reserves depleted. And although this may seem like a positive — even enviable — predicament for a country to be facing, Sweden has been forced to import trash from neighboring countries, namely Norway. Yep, Sweden is so trash-strapped that officials are shipping it in — 80,000 tons of refuse annually, to be exact — from elsewhere.

You see, Swedes are big on recycling. So big in fact that only 4 percent of all waste generated in the country is landfilled.

However, the population's remarkably pertinacious recycling habits are also a bit of a problem given that the country relies on waste to heat and to provide electricity to hundreds of thousands of homes through a longstanding waste-to-energy incineration program.

So with citizens simply not generating enough burnable waste to power the incinerators, the country has been forced to look elsewhere for fuel. Says Catarina Ostlund, a senior advisor for the Swedish Environmental Protection Agency: “We have more capacity than the production of waste in Sweden and that is usable for incineration.”